<div class="layui-tab" lay-filter="docDemoTabBrief" style="margin-left: 20px">
  <ul class="layui-tab-title">
    ${range $key, $desc := .modelMap}$
    <li ${if eq $key $.modelType }$ class="layui-this" ${ end }$ style="padding: 0">
      <a href="?type=${$key}$">${$desc}$</a>
    </li>
    ${end}$
  </ul>
</div>